Nautel NX25, Руководство по эксплуатации и обслуживанию

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NX300 Operations and Maintenance Manual Operating the transmitter
Issue 3.0 2012-11-01 Page 2-21
The number of log matches displayed is shown below the
Log Manager
button (e.g., 157 Matches
Sorted by Time of Event). You can scroll through the list using the scroll bar or the up and down
arrow buttons to the right of the scroll bar. When there are more than 100 matches in the list, a
Page #/#
tab will appear to allow viewing of further listings. In this case, click on
Page #/#
, select
the desired page from the
Select a Page
window, then click
OK
to view that page or
Cancel
to
return to the
Transmitter Log
page. You can also scroll through the pages using the appropriate
arrow button on the right-hand side of the display (see Figure 2.8 on page 2-20 ). The columns in the
display indicate specific information about the event:
•
Device
indicates the origin device of the event (Controller, Exciter, Rack, RF Module,
etc.).
•
Event
indicates the event name.
•
State
indicates whether the event is active (red bell) or cleared (green checkmark) and in
some cases, indicates whether the RF was turned on or off (see
Legend
under
Log
Manager
, Figure 2.13 on page 2-26 ).
•
Severity
indicates how the event affects transmitter operation
–a single yellow ! indicates low severity (RF output not affected)
–a single orange ! indicates medium severity (RF output is reduced)
–two red ! indicates high severity (RF output is inhibited)].
•
Time of Event
indicates the time and date that the event occurred.
Managing the Log
You can manage the NX300 AUI’s events log by clicking on the
Log Manager
button (see
Figure 2.9 ). This screen provides options to perform various event monitoring operations such as
filtering, copying, deletion and statistical analysis. Click
X
to close this window.